Take One False Step - 5.4★

William Powell - Andrew Gentling

Shelley Winters - Catherine Sykes

Marsha Hunt - Martha Wier

Dorothy Hart - Helen Gentling

James Gleason - Captain Gledhill

Felix Bressart - Professor Morris Avrum

Art Baker - Henry Pritchard

Sheldon Leonard - Detective Pacciano

Howard Freeman - Dr. Markheim

Houseley Stevenson - Montgomery Thatcher

Paul Harvey - Mr. Arnspiger

Francis Pierlot - Dr. Herbert Watson

Jess Barker - Arnold Sykes

Mikel Conrad - Freddie Blair

Marjorie Bennett - Waitress (uncredited)